[Tutor] First program

[Steven D'Aprano]

On Sat, 13 Mar 2010 01:11:25 pm Ray Parrish wrote:
> Here's what I get from that, could you please explain why?
>
>  >>> print('{0}, is not a valid choice'.format(choice))
> Traceback (most recent call last):
>   File "<stdin>", line 1, in <module>
> AttributeError: 'str' object has no attribute 'format'

The original poster is using Python 3.0 or 3.1, you are using an earlier 
version.



-- 
Steven D'Aprano